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Jaemin Chang (장재민) at Rubik's WCA World Championship 2023
2016CHAN09 · Aug 12 – 15, 2023 · 송도컨벤시아 (Songdo ConvensiA) · 인천광역시 (Incheon)
11
Events
0
Podiums
11
PRs
Competition highlights
- Jaemin Chang (장재민) competed in 11 events (20 rounds) at Rubik's WCA World Championship 2023.
- Advanced: 2x2x2 Cube — from 46th in first round to second round (30th); 3x3x3 Cube — from 55th in first round to semi final (42nd); 4x4x4 Cube — from 35th in first round to the final (16th); 5x5x5 Cube — from 13th in first round to second round (31st); 3x3x3 One-Handed — from 28th in first round to second round (32nd); Square-1 — from 19th in first round to the final (6th).
- Personal records: 4x4x4 Cube average 29.07 → 27.14; 5x5x5 Cube single 49.11 → 45.49; 5x5x5 Cube average 50.38 → 48.55; 6x6x6 Cube single 1:55.40 → 1:37.70; 6x6x6 Cube average 2:03.18 → 1:40.80; 3x3x3 One-Handed single 9.68 → 8.98; 3x3x3 One-Handed average 12.35 → 12.12; Square-1 single 5.75 → 4.92; Square-1 average 7.36 → 6.93.
- Records: AsR single in Square-1.
2x2x2 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 46 | (5.22)2.64(1.71)1.931.83 | 2.13 | 1.71 |
| Second roundAo5 | 30 | 1.74(4.20)(1.71)1.791.87 | 1.80 | 1.71 |
3x3x3 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 55 | 7.447.147.37(5.94)(7.53) | 7.32 | 5.94 |
| Second roundAo5 | 78 | 7.567.917.61(6.78)(8.36) | 7.69 | 6.78 |
| Semi finalAo5 | 42 | 7.397.01(6.61)(8.61)7.76 | 7.39 | 6.61 |
4x4x4 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 35 | 28.95(26.36)(29.51)29.1028.41 | 28.82 PR | 26.36 |
| Second roundAo5 | 16 | (26.46)26.7126.8827.84(29.36) | 27.14 PR | 26.46 |
| FinalAo5 | 16 | (30.72)29.2228.35(27.76)28.90 | 28.82 | 27.76 |
5x5x5 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 13 | 48.16(52.23)(45.49)48.1049.40 | 48.55 PR | 45.49 PR |
| Second roundAo5 | 31 | 52.26(1:04.84)54.07(47.31)53.42 | 53.25 | 47.31 |
6x6x6 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundMo3 | 41 | 1:37.701:45.651:39.04 | 1:40.80 PR | 1:37.70 PR |
7x7x7 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundMo3 | 35 | 2:34.722:37.872:34.65 | 2:35.75 | 2:34.65 |
3x3x3 One-Handed
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 28 | 11.9111.78(13.33)13.13(8.98) | 12.27 PR | 8.98 PR |
| Second roundAo5 | 32 | 11.8712.62(9.35)(13.16)11.88 | 12.12 PR | 9.35 |
Megaminx
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 70 | (1:00.33)(47.68)54.4553.0549.80 | 52.43 | 47.68 |
Pyraminx
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 151 | 4.774.59(2.83)5.87(6.34) | 5.08 | 2.83 |
Skewb
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 93 | 4.73(4.31)(6.72)5.505.04 | 5.09 | 4.31 |
Square-1
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 19 | 8.507.66(6.77)(11.35)9.98 | 8.71 | 6.77 |
| Second roundAo5 | 6 | 6.66(6.55)(8.79)7.176.95 | 6.93 PR | 6.55 |
| FinalAo5 | 6 | (9.93)(4.92)7.546.926.65 | 7.04 | 4.92 AsR |